maybe, for the presentation , is this the its Cayley’s graph?
Tag Archives: word algebra
made in México
Filed under algebra, group theory, low dimensional topology, math, topology, word algebra
integers assigned respectively
integers assigned respectively
Let me tell that these are words for the group presented as
Este grupo tiene una infinidad de elementos de orden dos: todas las palabras de longitud impar como cuando se hace .
There are words as that with the word they do
Type words are like and and words as , then they form a subgroup which is isomorphic to . This via .
Este subgrupo arma solo dos clases laterales . Entonces vemos que
es exacta.
That is, is an extension of by .
Otra posible extensión es la trivial:
It is known that all extensions $E$ in an exact sequence are in bijection within the morphisms
Filed under algebra, group theory, math
paraphrasis 1
tensors are like any other machines,
they are either a benefit or a hazard,
if they’re a benefit, it’s not my problem…
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Filed under math
supposethathespacebardoesn’texists
that is, writing without spaces between the words… is it a fashion?
Filed under free group